package study.Day_3;

/**
 * @Classname: MainTest
 * @Description: 描述
 * @Date: 2021/9/15
 * @Author: huwei
 */
public class MainTest {
    public static void main(String[] args) {
        String s = "abcad";
        Day_three dt = new Day_three();
        Integer i = dt.lengthOfLongSubstring(s);
        System.out.println("最大不重复长度是:" + i);
    }
}
